Samsung Galaxy A22 vs Xiaomi Redmi Note 12 4G - Detailed Phone Comparison

Detailed Comparison

Specification

General

Launch Date July 1, 2021 March 30, 2023
Release Year 2021 2023

Physical

Volume 98.49 cm³ 99.49 cm³
Screen Size to Weight Ratio 3.44 "/g 3.63 "/g
Weight 186 g 183.5 g
Height 159.3 mm 165.7 mm
Width 73.6 mm 76 mm
Thickness 8.4 mm 7.9 mm
Foldable Design No No
Available Colors
  • Black
  • White
  • Violet
  • Mint
  • Ice Blue
  • Mint Green
  • Onyx Gray

Display

Screen Size 6.4 " 6.67 "
Resolution 720 x 1600 1080 x 2400
Aspect Ratio 20:9 20:9
Screen-to-Body Ratio 84.3 % 85.3 %
Pixel Density 274 PPI 395 PPI
Refresh Rate 90 Hz 120 Hz
Typical Brightness 600 nits 450 nits
HBM Brightness N/A 700 nits
Peak Brightness N/A 1200 nits

Hardware

Battery Capacity per Screen Area 122.07 mAh/in² 112.39 mAh/in²
Battery Density 50.77 mAh/cm³ 50.26 mAh/cm³
Battery Capacity 5000 mAh 5000 mAh
NFC Support Yes Yes
Chipset Mediatek MT6769V/CU Helio G80 (12 nm) Qualcomm SM6225 Snapdragon 685 (6 nm)
CPU Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
GPU Mali-G52 MC2 Adreno 610

Connectivity

USB Version 2.0 2.0
OTG Support 1
DisplayPort
DisplayPort Version N/A N/A
USB Features USB Type-C 2.0 USB Type-C 2.0, OTG

Software

Operating System Android Android
Initial OS Version 11 13
Maximum OS Version 13 14

Comparison Summary

Alright, let's dive into a head-to-head comparison of the Samsung Galaxy A22 and the Xiaomi Redmi Note 12 4G. As always, we'll focus on what these specifications really mean for you, the user.

1. Specifications Breakdown

Here's a detailed breakdown of the key specs, along with insights into how they translate to real-world performance:

FeatureSamsung Galaxy A22Xiaomi Redmi Note 12 4GReal-World Implications
Design
Dimensions159.3 × 73.6 × 8.4 mm, 186g165.7 × 76 × 7.9 mm, 183.5gThe Redmi Note 12 4G is taller and wider but slightly thinner and lighter, making it feel bigger in hand but not necessarily heavier.
Build Quality (Screen)UnknownCorning Gorilla Glass 3The Redmi Note 12 4G offers significantly better screen protection, making it less prone to scratches and cracks in daily use.
Display
Size6.4"6.67"Redmi Note 12 4G's larger screen offers a more immersive experience for media consumption and gaming.
Resolution720x16001080x2400Redmi Note 12 4G's higher resolution results in sharper text, clearer images, and overall better visual clarity.
Pixel Density (PPI)274395Expect significantly sharper images on the Redmi Note 12 4G. You'll notice the difference when reading text or viewing detailed photos.
TechnologyAMOLEDAMOLEDBoth offer vibrant colors and deep blacks that AMOLED is known for.
Refresh Rate90Hz120HzThe 120Hz refresh rate on the Redmi Note 12 4G makes scrolling and animations noticeably smoother, enhancing the overall responsiveness and user experience.
Brightness0 nits (Data Missing)1200 nitsThe Redmi Note 12 4G's dramatically higher brightness ensures excellent visibility in bright sunlight. Lack of brightness information makes Samsung Galaxy A22 hard to rate here.
Performance
ChipsetMediatek Helio G80 (12 nm)Snapdragon 685 (6 nm)While the A22 scores higher in benchmarks, the Snapdragon 685 is generally considered more power-efficient due to its smaller manufacturing process. Expect a bit better performance.
GPUMali-G52 MC2 (Arm Mali-G57 MC2)Adreno 610The choice here depends on the game. The Adreno 610 is a solid performer, but the Mali-G52 MC2 might have slight advantages in specific titles, but the architecture is older.
RAMData Missing4/6/8 GBMore RAM on the Redmi Note 12 4G means better multitasking and smoother performance, especially with multiple apps open.
Internal StorageData Missing64/128/256 GBRedmi Note 12 4G's storage is ample, but the missing information regarding Samsung Galaxy A22's storage makes it hard to compare.
Camera
Main Camera48MP, f/1.8, 1/2"50MP, f/1.8, 1/2.76"The Galaxy A22 has a larger sensor size which may result in better low-light performance. However, Redmi Note 12 4G offers 50MP with post-processing capabilities.
Selfie Camera8MP, f/2.013MP, f/2.45The Redmi Note 12 4G should capture more detailed selfies. The Galaxy A22 has a slightly wider aperture, potentially better in low light.
Ultrawide Camera5MP, f/2.28MP, f/2.2, 1/4"The Redmi Note 12 4G offers a higher resolution ultrawide lens, leading to more detailed and expansive shots.
Macro CameraN/A2MP, f/2.4Only the Redmi Note 12 4G offers a dedicated macro lens for close-up photography, which can be fun for detail shots.
Depth Camera5MPN/AGalaxy A22 has a portrait mode, which is missing from Redmi Note 12 4G
Video Recording1080p@30fps1080p@30fpsStandard video recording capabilities on both phones.
DXOMark Score4863Higher scores on the Redmi Note 12 4G are due to better photo and video capabilities.
Battery Life
Capacity5000mAh5000mAhSimilar battery life is expected, but real-world usage will vary based on usage patterns.
Charging15W33WThe Redmi Note 12 4G charges much faster, meaning less time tethered to an outlet and more time using your phone.
Software
Operating SystemAndroid 11 (upgradable to 13)Android 13 (upgradable to 14)The Redmi Note 12 4G ships with a newer version of Android, offering the latest features and security updates out of the box.
Other
Audio QualityDolby Atmos, Dolby Digital PlusBasic audio featuresThe Galaxy A22 boasts enhanced audio features.
Expandable StorageNoNoYou're stuck with the internal storage option you choose on both phones.

2. Key Insights

  • Display: The Redmi Note 12 4G takes the lead with a larger, higher-resolution display with a smoother 120Hz refresh rate and significantly better brightness, providing a superior visual experience.
  • Performance: Performance is difficult to gauge, but it is likely that the Redmi Note 12 4G is better here as well.
  • Camera: The Redmi Note 12 4G seems to be better with the DXOMark rating, resolution of the selfie camera, and having an ultrawide lens. The Samsung Galaxy A22 makes up for this with features like 4k video, panorama, and night mode.
  • Battery: Both have the same capacity, but the Redmi Note 12 4G wins with its significantly faster 33W charging.
  • Software: The Redmi Note 12 4G is more up-to-date with Android 13 and will most likely have better support in the future.
  • Audio: The Galaxy A22 takes the cake with enhanced audio.

3. User Profiles and Recommendations

  • Samsung Galaxy A22: Best for users who want a basic phone that is reliable for day-to-day use with enhanced audio features.
  • Xiaomi Redmi Note 12 4G: Ideal for users who prioritize screen quality, fast charging, and a more up-to-date software experience.

4. Buying Decision Framework

Here are three questions to guide your decision:

  1. How important is display quality to you? If you consume a lot of video or play games, the Redmi Note 12 4G's superior display is a significant advantage.
  2. How much do you value fast charging? If you hate waiting for your phone to charge, the Redmi Note 12 4G is the clear winner.
  3. Which factors of the camera do you value more? The Redmi Note 12 4G has a higher DXOMark rating, which can be better for casual users.

Final Recommendation

Personally, I'd lean towards the Xiaomi Redmi Note 12 4G. The combination of a superior display, faster charging, and a more modern Android version makes it a more compelling package overall. If audio is not as important to you, then Redmi Note 12 4G is the better choice.

Alex Griffin
Alex Griffin

Technology analyst specializing in mobile devices and consumer electronics.

Core Expertise

  • Mobile technology analysis
  • Consumer electronics evaluation
  • Technical specification interpretation
  • User experience insights

Professional Mission Empowering readers to make informed technology decisions by transforming intricate specifications into understandable, practical guidance.

Demystifying technology, one device at a time.